/*
 * Copyright 2020 eBlocker Open Source UG (haftungsbeschraenkt)
 *
 * Licensed under the EUPL, Version 1.2 or - as soon they will be
 * approved by the European Commission - subsequent versions of the EUPL
 * (the "License"); You may not use this work except in compliance with
 * the License. You may obtain a copy of the License at:
 *
 *   https://joinup.ec.europa.eu/page/eupl-text-11-12
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
 * implied. See the License for the specific language governing
 * permissions and limitations under the License.
 */
module.exports = function() {
    var service = {
        notFoundMiddleware: notFoundMiddleware,
        send404: send404
    };
    return service;

    function notFoundMiddleware(req, res, next) {
        send404(req, res, 'API endpoint not found');
    }

    function send404(req, res, description) {
        var data = {
            status: 404,
            message: 'Not Found',
            description: description,
            url: req.url
        };
        res.status(404)
            .send(data)
            .end();
    }
};
